4055142

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1093

約数の個数: 48

約数和(自身を含む): 10169712

約数和(自身を除く): 6114570

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1061, 1274, 1911, 2122, 3183, 3822, 6366, 7427, 13793, 14854, 22281, 27586, 41379, 44562, 51989, 82758, 96551, 103978, 155967, 193102, 289653, 311934, 579306, 675857, 1351714, 2027571, 4055142]

約数ペア:

[(1, 4055142), (2, 2027571), (3, 1351714), (6, 675857), (7, 579306), (13, 311934), (14, 289653), (21, 193102), (26, 155967), (39, 103978), (42, 96551), (49, 82758), (78, 51989), (91, 44562), (98, 41379), (147, 27586), (182, 22281), (273, 14854), (294, 13793), (546, 7427), (637, 6366), (1061, 3822), (1274, 3183), (1911, 2122)]